/* ==========================================================================
   RANTOX DIGITAL – Premium Business Growth Partner
   Custom Stylesheet (css/style.css)
   Exact Logo Color Palette:
     - Primary Brand Color: #043E5A (Rich Petrol Navy / Deep Ocean Teal)
     - Secondary Accent:   #FF6D34 (Vibrant Coral Orange)
   Mobile-First Conversion & Compact Vertical Architecture
   ========================================================================== */

:root {
  /* Exact Logo Palette */
  --rantox-primary: #043E5A;
  --rantox-primary-dark: #022B3F;
  --rantox-primary-deep: #011D2B;
  --rantox-primary-light: #EBF4F7;
  --rantox-primary-border: #C8DCE4;
  
  --rantox-coral: #FF6D34;
  --rantox-coral-hover: #E85B22;
  --rantox-coral-dark: #D44E18;
  --rantox-coral-light: #FFF0EB;
  --rantox-coral-glow: rgba(255, 109, 52, 0.22);

  /* Surface Neutrals */
  --surface-white: #FFFFFF;
  --surface-subtle: #F8FAFC;
  --surface-card: #FFFFFF;
  --border-light: #E2E8F0;
  --border-subtle: #EDF2F7;
  --border-medium: #CBD5E1;
  
  /* Text */
  --text-dark: #091E28;
  --text-body: #2C434F;
  --text-muted: #5F7784;
  --text-light: #94A3B8;

  /* Geometry & Shadows */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --shadow-sm: 0 2px 6px rgba(4, 62, 90, 0.04);
  --shadow-card: 0 8px 24px -4px rgba(4, 62, 90, 0.07), 0 3px 8px -2px rgba(4, 62, 90, 0.03);
  --shadow-elevated: 0 16px 36px -8px rgba(4, 62, 90, 0.12), 0 6px 14px -3px rgba(4, 62, 90, 0.05);
  --shadow-coral: 0 6px 18px rgba(255, 109, 52, 0.28);

  --transition-smooth: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Global Reset & Typography */
body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--text-body);
  background-color: var(--surface-subtle);
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--rantox-primary-deep);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

a {
  text-decoration: none;
  transition: var(--transition-smooth);
}

/* Compact Top Bar Navigation */
.rantox-navbar {
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  padding: 0.55rem 0;
  transition: var(--transition-smooth);
}

.brand-logo-img {
  height: 34px;
  width: auto;
  max-width: 190px;
  display: block;
}

.brand-logo-footer {
  height: 38px;
  width: auto;
  max-width: 200px;
  display: block;
}

.rantox-nav-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-body);
  padding: 0.4rem 0.75rem;
  transition: var(--transition-smooth);
  white-space: nowrap;
}

.rantox-nav-link:hover {
  color: var(--rantox-coral);
}

/* Primary Action Buttons */
.btn-rantox-primary {
  background: var(--rantox-coral);
  color: #FFFFFF !important;
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.65rem 1.4rem;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--rantox-coral);
  box-shadow: var(--shadow-coral);
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  white-space: nowrap;
}

.btn-rantox-primary:hover,
.btn-rantox-primary:focus {
  background: var(--rantox-coral-hover);
  border-color: var(--rantox-coral-hover);
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(255, 109, 52, 0.38);
}

.btn-rantox-outline {
  background: transparent;
  color: var(--rantox-primary);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--rantox-primary);
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  white-space: nowrap;
}

.btn-rantox-outline:hover {
  background: var(--rantox-primary);
  color: #FFFFFF !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(4, 62, 90, 0.18);
}

/* ==========================================================================
   HERO & PRIMARY CONVERSION SECTION (TWO-COLUMN DESKTOP / FORM-FIRST MOBILE)
   ========================================================================== */
.hero-assessment-section {
  position: relative;
  background: linear-gradient(180deg, #FFFFFF 0%, #F5F9FA 100%);
  padding: 0.75rem 0 1.5rem;
  border-bottom: 1px solid var(--border-light);
}

@media (max-width: 991px) {
  .hero-assessment-section .order-2 {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-light);
  }
}

@media (min-width: 992px) {
  .hero-assessment-section {
    padding: 2.5rem 0 3rem;
  }
}

.hero-kicker-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rantox-coral);
  background: var(--rantox-coral-light);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.65rem;
}

.hero-main-title {
  font-size: clamp(1.85rem, 3.8vw, 3.2rem);
  font-weight: 800;
  line-height: 1.12;
  color: var(--rantox-primary-deep);
  margin-bottom: 0.5rem;
  text-wrap: balance;
}

.hero-subtitle-highlight {
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  font-weight: 700;
  color: var(--rantox-coral);
  margin-bottom: 0.65rem;
  display: block;
}

.hero-desc-lead {
  font-size: 0.95rem;
  color: var(--text-body);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.hero-visual-container {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-card);
  background-color: var(--rantox-primary-deep);
}

.hero-visual-container img {
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
  display: block;
}

.hero-strategic-badge {
  position: absolute;
  bottom: 0.85rem;
  left: 0.85rem;
  right: 0.85rem;
  background: rgba(2, 43, 63, 0.94);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 109, 52, 0.3);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  color: #FFFFFF;
}

/* ==========================================================================
   MULTI-STEP ASSESSMENT CONTAINER (HERO RIGHT / MOBILE FIRST)
   ========================================================================== */
.assessment-container {
  background: var(--surface-white);
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--border-light);
  box-shadow: var(--shadow-card);
  padding: 1.35rem 1.15rem;
  position: relative;
}

@media (min-width: 768px) {
  .assessment-container {
    padding: 2rem 2.25rem;
  }
}

/* Step Progress Indicator (Tightened) */
.step-progress-wrapper {
  margin-bottom: 1.5rem;
}

.step-indicators-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.step-indicator-item {
  text-align: center;
}

.step-pill-circle {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-subtle);
  border: 2px solid var(--border-medium);
  color: var(--text-muted);
  font-weight: 700;
  font-size: 0.85rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.2rem;
  transition: var(--transition-smooth);
}

.step-indicator-item.active .step-pill-circle {
  background: var(--rantox-primary);
  border-color: var(--rantox-coral);
  color: #fff;
  box-shadow: 0 0 0 3px var(--rantox-coral-glow);
}

.step-indicator-item.completed .step-pill-circle {
  background: #059669;
  border-color: #059669;
  color: #fff;
}

.step-indicator-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  display: block;
  white-space: nowrap;
}

.step-indicator-item.active .step-indicator-label {
  color: var(--rantox-primary);
  font-weight: 800;
}

.step-progress-bar-bg {
  height: 5px;
  background: var(--border-light);
  border-radius: 999px;
  overflow: hidden;
}

.step-progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--rantox-primary), var(--rantox-coral));
  border-radius: 999px;
  transition: width 0.3s ease;
  width: 16.66%;
}

/* Form Panes */
.form-step-pane {
  display: none;
  animation: fadeInStep 0.25s ease;
}

.form-step-pane.active {
  display: block;
}

@keyframes fadeInStep {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.step-header {
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 0.75rem;
  margin-bottom: 1.25rem;
}

.step-badge-counter {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--rantox-coral);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.step-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--rantox-primary-deep);
  margin-top: 0.15rem;
  margin-bottom: 0.2rem;
}

.step-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* Selection Cards (Radio / Checkbox Grid) */
.selection-card-group {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.65rem;
}

.selection-card {
  position: relative;
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.9rem;
  background-color: #fff;
  cursor: pointer;
  transition: var(--transition-smooth);
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  user-select: none;
}

.selection-card:hover {
  border-color: var(--rantox-primary);
  background-color: var(--surface-subtle);
}

.selection-card input[type="radio"],
.selection-card input[type="checkbox"] {
  margin-top: 0.15rem;
  accent-color: var(--rantox-coral);
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  cursor: pointer;
}

.selection-card.selected {
  border-color: var(--rantox-coral);
  background-color: var(--rantox-coral-light);
  box-shadow: 0 0 0 1px var(--rantox-coral);
}

.selection-card-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--rantox-primary-deep);
  margin-bottom: 0.1rem;
}

.selection-card-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.35;
  margin-bottom: 0;
}

/* Form Controls (Touch Friendly) */
.form-label {
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 0.25rem;
}

.form-control,
.form-select {
  border: 1.5px solid var(--border-medium);
  border-radius: var(--radius-sm);
  padding: 0.65rem 0.85rem;
  font-size: 0.925rem;
  color: var(--text-dark);
  background-color: #fff;
  transition: var(--transition-smooth);
  min-height: 44px; /* Touch target baseline */
}

.form-control:focus,
.form-select:focus {
  border-color: var(--rantox-primary);
  box-shadow: 0 0 0 3px rgba(4, 62, 90, 0.12);
  outline: none;
}

.input-feedback {
  font-size: 0.78rem;
  color: #DC2626;
  margin-top: 0.25rem;
  display: none;
}

.form-control.is-invalid,
.form-select.is-invalid {
  border-color: #DC2626;
  background-color: #FEF2F2;
}

.is-invalid + .input-feedback {
  display: block;
}

/* Conditional Question Block */
.conditional-block {
  display: none;
  background: var(--rantox-primary-light);
  border: 1px solid var(--rantox-primary-border);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  margin-top: 1.15rem;
  animation: fadeInStep 0.25s ease;
}

.conditional-block.visible {
  display: block;
}

/* Step Navigation Footer */
.step-nav-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border-light);
  padding-top: 1.25rem;
  margin-top: 1.5rem;
  gap: 0.75rem;
}

/* Success Screen & WhatsApp Action */
.success-confirmation-card {
  text-align: center;
  padding: 1.5rem 0.5rem;
}

.success-check-icon {
  width: 64px;
  height: 64px;
  background: #ECFDF5;
  border: 2px solid #10B981;
  border-radius: 50%;
  color: #10B981;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.85rem;
  margin-bottom: 1rem;
}

.btn-whatsapp-action {
  background: #25D366;
  color: #FFFFFF !important;
  font-weight: 800;
  font-size: 0.95rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-sm);
  border: none;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
}

.btn-whatsapp-action:hover,
.btn-whatsapp-action:focus {
  background: #1EBE5D;
  color: #FFFFFF !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.45);
}

.btn-back-website {
  background: #FFFFFF;
  color: var(--rantox-primary);
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-sm);
  border: 1.5px solid var(--border-medium);
  transition: var(--transition-smooth);
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  text-decoration: none;
}

.btn-back-website:hover {
  background: var(--surface-subtle);
  border-color: var(--rantox-primary);
  color: var(--rantox-coral);
}

.lead-summary-box {
  background: var(--surface-subtle);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.15rem;
  text-align: left;
  margin: 1.25rem auto 0;
  max-width: 720px;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-light);
  font-size: 0.85rem;
}

.summary-row:last-child {
  border-bottom: none;
}

.summary-label {
  color: var(--text-muted);
  font-weight: 600;
  flex: 1;
}

.summary-value {
  color: var(--rantox-primary-deep);
  font-weight: 700;
  text-align: right;
  flex: 1.5;
}

/* ==========================================================================
   DOWN-PAGE SECTIONS (COMPACT VERTICAL SPACING)
   ========================================================================== */
.section-kicker {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--rantox-coral);
  margin-bottom: 0.35rem;
  display: block;
}

.section-title {
  font-size: clamp(1.6rem, 2.6vw, 2.2rem);
  font-weight: 800;
  color: var(--rantox-primary-deep);
  margin-bottom: 0.5rem;
}

.section-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 640px;
  margin: 0 auto;
}

/* Section 3: Who We Help Cards */
.who-card {
  background: var(--surface-white);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.75rem 1.4rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

.who-card:hover {
  transform: translateY(-4px);
  border-color: var(--rantox-primary);
  box-shadow: var(--shadow-card);
}

.who-card-stage {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--rantox-coral);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
  display: block;
}

.who-card-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--rantox-primary);
  margin-bottom: 0.65rem;
}

.who-card-text {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.25rem;
}

/* Section 4: Growth Challenges */
.challenge-card {
  background: var(--surface-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1rem 0.9rem;
  height: 100%;
  transition: var(--transition-smooth);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.challenge-card:hover {
  border-color: var(--rantox-coral);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
  background: #FFFDFD;
}

.challenge-icon-box {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--rantox-coral-light);
  color: var(--rantox-coral);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  flex-shrink: 0;
}

.challenge-card:hover .challenge-icon-box {
  background: var(--rantox-coral);
  color: #fff;
}

.challenge-card-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--rantox-primary-deep);
  margin-bottom: 0.15rem;
}

/* Section 5: Our Approach */
.approach-step-card {
  background: var(--surface-white);
  border: 1.5px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 1.5rem 1.25rem;
  height: 100%;
  position: relative;
  transition: var(--transition-smooth);
}

.approach-step-card:hover {
  border-color: var(--rantox-primary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.approach-num {
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--rantox-primary-border);
  line-height: 1;
  margin-bottom: 0.5rem;
  font-variant-numeric: tabular-nums;
}

.approach-step-card:hover .approach-num {
  color: var(--rantox-coral);
}

.approach-title {
  font-size: 1rem;
  font-weight: 800;
  color: var(--rantox-primary);
  margin-bottom: 0.4rem;
  letter-spacing: 0.04em;
}

.approach-text {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 0;
}

/* Section 6: Why Rantox Digital */
.why-rantox-wrap {
  background: linear-gradient(145deg, var(--rantox-primary-deep) 0%, var(--rantox-primary) 100%);
  color: #FFFFFF;
  padding: 3.5rem 0;
}

.why-strategic-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1.15rem;
  height: 100%;
  transition: var(--transition-smooth);
}

.why-strategic-card:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--rantox-coral);
}

.why-pill-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(255, 109, 52, 0.18);
  border: 1px solid rgba(255, 109, 52, 0.35);
  color: var(--rantox-coral);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  margin-bottom: 0.85rem;
}

/* Footer */
.rantox-footer {
  background-color: var(--rantox-primary-deep);
  color: #94A3B8;
  padding: 3rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-links-list {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.footer-links-list li {
  margin-bottom: 0.45rem;
}

.footer-links-list a {
  color: #94A3B8;
  font-size: 0.875rem;
}

.footer-links-list a:hover {
  color: var(--rantox-coral);
}

/* Print Rules */
@media print {
  .rantox-navbar,
  .hero-visual-container,
  .who-section,
  .challenges-section,
  .approach-section,
  .why-rantox-wrap,
  .final-cta-section,
  .rantox-footer,
  .step-nav-footer,
  .btn-print-hide {
    display: none !important;
  }

  body { background: #fff; color: #000; }
  .assessment-container { border: none; box-shadow: none; padding: 0; }
}